Installing Ignition Coils For Cylinders 1 To 4

Courtesy of PORSCHE CARS NORTH AMERICA, INC.

Ignition coils 1-4 - illustration without cable duct

1. 1.1  Insert ignition coils -2-  and check that they are seated correctly.
2. 1.2  Fit and tighten screws on ignition coils -1-  .

   > Tightening torque 9 Nm (6.5 ftlb.) (6.6 ftlb.) 

Courtesy of PORSCHE CARS NORTH AMERICA, INC.

Overview of cable duct

1. 2.1  Connect and lock electric plug connection for hall sender for intake camshaft -4-  .
2. 2.2  Connect and lock electric plug connections for injector valves for cylinders 1 to 4 -2-  .
3. 2.3  Connect and lock electric plug connections for ignition coils for cylinders 1 to 4 -1-  .
4. 2.4  Connect and lock electric plug connections for solenoid hydraulic valve for valve lift control for intake camshaft -5-  .
5. 2.5  Connect and lock electric plug connection for fuel pressure sensor -6-  .
6. 2.6  Connect and lock electric plug connections for solenoid hydraulic valve for valve lift control for outlet camshaft -3-  .
7. 2.7  Guide cable duct -8-  onto the threaded bolts on the ignition coils. Check that the ground cables are fitted correctly.
8. 2.8  Fit nuts for cable duct -7-  and tighten to > Tightening torque 9 Nm (6.5 ftlb.) (6.6 ftlb.)  .

Courtesy of PORSCHE CARS NORTH AMERICA, INC.

Bracket for torque support and vent line

1. 3.1  Position torque support bracket -3-  and fit screws on torque support bracket -1 and 2-  .
   1. 3.1.1  Tighten screw -2-  .

      > Tightening torque 55 Nm (41 ftlb.) 

   2. 3.1.2  Tighten screw -2-  .

      > Tightening torque 23 Nm (17 ftlb.) 

2. 3.2  Connect vent line -4-  to oil mist separator until it locks.